#ifndef _BLUETOOTH_H_
#define _BLUETOOTH_H_



#include "stm32f4xx.h"   
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "sys.h"
#include "delay.h"
#include "usart.h"



extern volatile uint8_t  Bluetooth_buf[128];
extern volatile uint32_t Bluetooth_cnt;
void Bluetooth_Init(void);



#endif
